CN213136741U - Food delivery robot base capable of walking stably - Google Patents
Food delivery robot base capable of walking stably Download PDFInfo
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- CN213136741U CN213136741U CN202021614579.8U CN202021614579U CN213136741U CN 213136741 U CN213136741 U CN 213136741U CN 202021614579 U CN202021614579 U CN 202021614579U CN 213136741 U CN213136741 U CN 213136741U
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- delivery robot
- food delivery
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Abstract
The utility model discloses a walking stationary food delivery robot base, including food delivery robot, bottom plate, walking wheel, bottom plate upside fixed connection food delivery robot, bottom plate downside fixed connection walking wheel, two parallel arrangement's of bottom plate downside fixed connection riser, fixed connection guide bar between two risers, the sliding connection movable block on the guide bar is equipped with brushing device on the movable block, water tank of two equal fixed connection of riser one side, water tank downside bottom fixed connection hose, the hose both sides are equipped with locking device. The utility model has the advantages that: the utility model provides a food delivery robot base that walks steadily can carry out comprehensive washing to the walking wheel at the in-process of food delivery robot work, has removed the manual work from and will carry out abluent work again after the food delivery robot closes, also increases the availability factor of food delivery robot when using manpower sparingly.
Description
Technical Field
The utility model relates to the technical field of robot, especially, relate to a food delivery robot base that walks steadily.
Background
In the aspect of catering, a restaurant basically calls waiters for service, the service mode is gradually replaced by science and technology, firstly, too many waiters can increase the investment of the restaurant, the profit is reduced, secondly, a meal delivery robot improves the efficiency of meal delivery service, considerable income is brought, and more consumers add a satisfied enjoyment and entertainment mode while enjoying dishes.
The meal delivery robot needs to deliver meal by depending on a mobile device when working, and the universal wheels are parts frequently used by the mobile device; however, in the process that the food delivery robot continuously moves, the universal wheels are stained with a large amount of dust, food residues and the like, so that the food delivery efficiency of the food delivery robot is greatly reduced, and even the food delivery robot is inclined due to the fact that a moving device cannot keep balance, and potential safety hazards are generated; therefore, the universal wheels are particularly important to clean, the current universal wheel cleaning is completed manually, the food delivery robot needs to be closed and then squat to clean the universal wheels, manpower is wasted, and the working efficiency of the food delivery robot is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a chemical material drying device, thereby solving the problems existing in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a food delivery robot base capable of walking stably comprises a food delivery robot, a bottom plate and walking wheels, wherein the upper side of the bottom plate is fixedly connected with the food delivery robot, and the lower side of the bottom plate is fixedly connected with the walking wheels;
the lower side of the bottom plate is fixedly connected with two vertical plates which are arranged in parallel, a guide rod is fixedly connected between the two vertical plates, a threaded rod is rotatably connected between the two vertical plates, one side of each vertical plate is fixedly connected with a motor, a main shaft of the motor penetrates through the vertical plates and is fixedly connected with the threaded rod, a moving block is slidably connected onto the guide rod, a first through hole and a threaded hole are respectively formed in the moving block, the guide rod penetrates through the first through hole and is slidably connected with the guide rod, and the threaded rod penetrates through the threaded hole and is in threaded fit connection with the threaded;
a brushing device is arranged on the moving block;
one side of each of the two vertical plates is fixedly connected with a water tank, the bottom end of the lower side of the water tank is fixedly connected with a hose, the lower end of the hose is provided with a water outlet hole, and two sides of the hose are provided with locking devices;
preferably, the brushing device comprises a brush rod, the moving block is provided with a round hole, the brush rod penetrates through the round hole to be slidably connected with the moving block, bristles are fixedly connected to two sides of the lower end of the brush rod, the upper end of the brush rod is fixedly connected with the square block, and a first spring is fixedly connected between the lower side of the square block and the upper side of the moving block.
Preferably, square piece upside fixed connection gyro wheel, bottom plate downside bottom is equipped with the concave groove, the concave groove corresponds the setting with the gyro wheel.
Preferably, the locking device comprises a flat plate, the flat plate is fixedly connected to the lower side of the water tank, the flat plate is provided with two second through holes, two push rods and one pull rod are respectively and slidably connected in the second through holes, one end of each push rod and one end of each pull rod are fixedly connected with the clamping plate, the other end of each pull rod is fixedly connected with the push block, and the two second springs are fixedly connected between the clamping plate and the flat plate.
The utility model has the advantages that: the utility model provides a food delivery robot base that walks steadily can carry out comprehensive washing to the walking wheel at the in-process of food delivery robot work, has removed the manual work from and will carry out abluent work again after the food delivery robot closes, also increases the availability factor of food delivery robot when using manpower sparingly.
Drawings
Fig. 1 is a schematic diagram of the basic structure of the present invention;
fig. 2 is a basic structure diagram of the underside of the chassis of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a schematic view of the connection of the brush bar of FIG. 2;
fig. 5 is a schematic view of the basic structure of the locking device of fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1-5, a food delivery robot base capable of walking stably comprises a food delivery robot 1, a bottom plate 2 and walking wheels 21, wherein the food delivery robot 1 is fixedly connected to the upper side of the bottom plate 2, the food delivery robot 1 is in the prior art, detailed description is omitted, the walking wheels 21 are fixedly connected to four corners of the lower side of the bottom plate 2 respectively, and the walking wheels 21 are universal wheels, so that the food delivery robot 1 can move conveniently.
The lower side of the bottom plate 2 is fixedly connected with two vertical plates 3 which are arranged in parallel, a guide rod 31 is fixedly connected between the two vertical plates 3, a threaded rod 32 is rotatably connected between the two vertical plates 3, a motor 33 is fixedly connected to one side of each vertical plate 3, a main shaft of the motor 33 penetrates through the vertical plate 3 and is fixedly connected with the threaded rod 32, a moving block 34 is slidably connected onto the guide rod 31, a first through hole and a threaded hole are respectively formed in the moving block 34, the guide rod 31 penetrates through the first through hole and is slidably connected, and the threaded rod 32 penetrates through the threaded hole and is in threaded; after the motor 33 is started, the moving block 34 is reciprocated on the guide bar 31 by the rotation of the threaded bar 32.
One side of each of the two vertical plates 3 is fixedly connected with a water tank 35, the bottom end of the lower side of the water tank 35 is fixedly connected with a hose 36, the lower end of the hose 36 is provided with a water outlet, two sides of the hose 36 are provided with locking devices 5, each locking device 5 comprises a flat plate 51, the flat plate 51 is fixedly connected with the lower side of the water tank 35, the flat plate 51 is provided with two second through holes, a push rod 52 and a pull rod 53 are respectively connected in the two second through holes in a sliding manner, one end of each of the push rod 52 and one end of each of the pull rod 53 are fixedly connected with a clamping plate 55, the other end of each of the pull rod 53 is fixedly connected with a push block 54, two second springs 56 are fixedly connected between the clamping plate 55 and the flat plate 51, when the moving block 34 is not in contact with the locking devices 5, the clamping plates 55 and the flat plate 51 clamp the hose 36 under the action of the two second springs 56, so that the clamping plate 55 is far away from the flat plate 51, and clean water in the water tank 35 can flow to the brushing device 4 from the water outlet hole at the lower end of the hose 36, when the moving block 34 is far away from the vertical plate 3, the two second springs 56 in the locking device 5 can be pulled close to the distance between the clamping plate 55 and the flat plate 51, so as to clamp the hose 36 again, and the water supply of the water tank 35 is stopped.
The brushing device 4 is arranged on the moving block 34, the brushing device 4 comprises a brush rod 41, the moving block 34 is provided with a round hole, the brush rod 41 penetrates through the round hole to be in sliding connection with the moving block 34, two sides of the lower end of the brush rod 41 are fixedly connected with bristles 42, the upper end of the brush rod 41 is fixedly connected with a square block 43, a first spring 44 is fixedly connected between the lower side of the square block 43 and the upper side of the moving block 34, the upper side of the square block 43 is fixedly connected with a roller 45, the bottom end of the lower side of the bottom plate 2 is provided with a; when the moving block 34 moves back and forth on the guide rod 31 and the brushing device 4 moves, the brush 42 at the lower end of the brush rod 41 cleans the two traveling wheels 21 on the opposite side, and when the roller 45 rolls on the concave groove 22 to generate vertical displacement, the brush rod 41 also moves up and down in the moving block 34 under the elastic force of the first spring 44, so that the traveling wheels 2 can be cleaned in a vertical brushing mode by the brush 42.
When the meal delivery robot is used and the walking wheels 21 need to be cleaned, the motor 33 is started in the moving state of the meal delivery robot, and the moving block 34 is enabled to reciprocate on the guide rod 31 through the rotation of the threaded rod 32.
When the moving block 34 is not in contact with the locking device 5, under the action of the two second springs 56, the clamping plate 55 and the flat plate 51 clamp the hose 36, so that the water tank 35 cannot provide a water source, in the process that the moving block 34 moves towards the vertical plate 3, the pushing block 54 in the locking device 5 on the lower side of the water tank 35 is extruded by the moving block 34 to displace, so that the clamping plate 55 is far away from the flat plate 51, so that clean water in the water tank 35 can flow to the brushing device 4 from a water outlet hole at the lower end of the hose 36, when the moving block 34 is far away from the vertical plate 3, the two second springs 56 in the locking device 5 can be close to the distance between the clamping plate 55 and the flat plate 51, so that the hose 36 is clamped again.
When the moving block 34 reciprocates on the guide rod 31, the brushing device 4 moves along with the moving, the bristles 42 at the lower end of the brush rod 41 can clean the two traveling wheels 21 on the opposite side, and when the roller 45 rolls on the concave groove 22 to generate vertical displacement, the brush rod 41 also moves up and down in the moving block 34 under the action of the elastic force of the first spring 44, so that the traveling wheels 2 can be cleaned in a vertical brushing mode through the bristles 42, and the traveling wheels 21 are cleaned more cleanly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a food delivery robot base of walking steadily, includes food delivery robot (1), bottom plate (2), walking wheel (21), its characterized in that: the upper side of the bottom plate (2) is fixedly connected with a food delivery robot (1), and the lower side of the bottom plate (2) is fixedly connected with a travelling wheel (21);
the lower side of the bottom plate (2) is fixedly connected with two vertical plates (3) which are arranged in parallel, a guide rod (31) is fixedly connected between the two vertical plates (3), a threaded rod (32) is rotatably connected between the two vertical plates (3), a motor (33) is fixedly connected to one side of each vertical plate (3), a main shaft of the motor (33) penetrates through the corresponding vertical plate (3) and is fixedly connected with the threaded rod (32), the guide rod (31) is connected with a moving block (34) in a sliding mode, a first through hole and a threaded hole are formed in each moving block (34), the guide rod (31) penetrates through the first through hole and is connected in a sliding mode, and the threaded rod (32) penetrates through the threaded hole and is connected in a threaded;
a brushing device (4) is arranged on the moving block (34);
two equal fixed connection one water tank (35) in riser (3) one side, water tank (35) downside bottom fixed connection hose (36), hose (36) lower extreme is equipped with the apopore, hose (36) both sides are equipped with locking device (5).
2. The stably walking food delivery robot base of claim 1, wherein: the brushing device (4) comprises a brush rod (41), a round hole is formed in the moving block (34), the brush rod (41) penetrates through the round hole to be in sliding connection with the moving block (34), brush bristles (42) are fixedly connected to two sides of the lower end of the brush rod (41), a square block (43) is fixedly connected to the upper end of the brush rod (41), and a first spring (44) is fixedly connected between the lower side of the square block (43) and the upper side of the moving block (34).
3. The stably walking food delivery robot base of claim 2, wherein: square piece (43) upside fixed connection gyro wheel (45), bottom plate (2) downside bottom is equipped with concave groove (22), concave groove (22) correspond the setting with gyro wheel (45).
4. The stably walking food delivery robot base of claim 1, wherein: locking device (5) are including dull and stereotyped (51), dull and stereotyped (51) fixed connection is in water tank (35) downside, dull and stereotyped (51) are equipped with two second through-holes, two in the second through-hole respectively sliding connection push rod (52) and a pull rod (53), push rod (52) and pull rod (53) one end fixed connection clamp plate (55) jointly, pull rod (53) other end fixed connection ejector pad (54), two second spring (56) of fixed connection between clamp plate (55) and dull and stereotyped (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614579.8U CN213136741U (en) | 2020-08-06 | 2020-08-06 | Food delivery robot base capable of walking stably |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614579.8U CN213136741U (en) | 2020-08-06 | 2020-08-06 | Food delivery robot base capable of walking stably |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213136741U true CN213136741U (en) | 2021-05-07 |
Family
ID=75736231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021614579.8U Active CN213136741U (en) | 2020-08-06 | 2020-08-06 | Food delivery robot base capable of walking stably |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213136741U (en) |
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2020
- 2020-08-06 CN CN202021614579.8U patent/CN213136741U/en active Active
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